Compare tools
Side-by-side features, use cases and pricing — because the right pick depends on your job and budget, not just the ranking.
⇄ Comparison dimension — pick the market you're actually shopping in
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Captioner.io
✓ verifiedFreemium
Whisper-powered AI subtitle generator and editor for videos in 98+ languages, with precise timestamps and SRT/VTT export.
25K saves
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AutoCaption
✓ verifiedFreemium
AI caption generator that adds animated, styled subtitles and emojis to short videos for TikTok, Reels, and Shorts in 100+ languages.
90K visits/mo3.8K saves
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AI Video by Media.io
✓ verifiedFreemium
Media.io offers free online AI tools for generating and editing video, images, and audio, plus viral content workflows.
5.4M visits/mo6.5K saves
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Miraa
✓ verifiedFree
Mobile app that turns media into AI bilingual subtitles for language learning, with shadowing and translation.
18K visits/mo
Pricing
Free: $0 (3 videos/day, 3 min max, watermark)
Pro: $10/mo ($120/yr, unlimited videos, 2h max)
Day Pass: $7 per 24 hours (up to 10 files)
Free trial available
Basic: $18/mo (100 videos/mo)
Pro: $25/mo (215 videos/mo)
Business: $39/mo (350 videos/mo)
Free trial available
No public pricing
Bronze: R$87,90 / mês
Silver: R$187,90 / mês
Gold: R$387,90 / mês
Enterprise: Contact for Pricing
No public pricing
Core features
- ✦AI transcription in 98+ languages
- ✦Precise word-level timestamps
- ✦In-browser subtitle editor
- ✦Subtitle translation to many languages
- ✦Import and align existing transcripts
- ✦Export SBV/SRT/VTT or burn-in captions
- ✦Automatic animated captions
- ✦Emoji and emphasis effects
- ✦100+ languages
- ✦Auto-resize for multiple platforms
- ✦Timeline subtitle/timing editor
- ✦Direct publishing and templates
- ✦AI video generation (text and image to video)
- ✦AI image creation and enhancement
- ✦AI audio tools
- ✦AI ad and story video generators
- ✦Viral content studio
- ✦Video enhancer and effects
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- ✦AI transcription into subtitles
- ✦Bilingual subtitles
- ✦Echoing/shadowing practice
- ✦Interactive AI explanations
- ✦Real-time subtitle translation
Use cases
- →Adding subtitles to YouTube and social videos
- →Translating and subtitling content
- →Editing and exporting subtitle files
- →Captioning short-form social videos
- →Making captions that boost watch time
- →Repurposing one video for many platforms
- →Building branded caption presets
- →Creating social and marketing videos
- →Generating AI images
- →Editing and enhancing media
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- →Learn languages from video and audio
- →Practice pronunciation through shadowing
- →Understand foreign media via translation
- →Ask AI about words and phrases
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